package com.example.demo.aspect;


import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target({ElementType.METHOD})   //表示注解加载方法上
@Retention(RetentionPolicy.RUNTIME)   //注解生命周期
public @interface MyAspect {

}
